<template>
  <div class="layout">
    <el-container v-if="state.showMenu" class="container">
      <el-aside class="aside">
        <div class="head">
          <div>
            <span>博客后台管理系统</span>
          </div>
        </div>
        <div class="line" />
        <el-menu
          :default-openeds="state.defaultOpen"
          background-color="#222832"
          text-color="#fff"
          :router="true"
          :default-active="state.currentPath"
        >
          <el-menu-item-group>
          <el-menu-item index="/root"
              ><i class="el-icon-notebook-1" />日期</el-menu-item
            >
            <el-menu-item index="/articleList"
              ><i class="el-icon-notebook-1" />文章管理</el-menu-item
            >
            <el-menu-item index="/user"
              ><i class="el-icon-user" />用户管理</el-menu-item
            >
          </el-menu-item-group>
        </el-menu>
      </el-aside>
      <el-container class="content">
        <Header />
        <div class="main">
          <router-view />
        </div>
        <Footer />
      </el-container>
    </el-container>
    <el-container v-else class="container">
      <router-view />
    </el-container>
  </div>
</template>

<script>
import Header from "@/components/index/Header.vue";
import Footer from "@/components/index/Footer.vue";
import { reactive } from "vue";
export default {
  name: "Index",
  components: {
    Header,
    Footer,
  },
  setup() {
    const state = reactive({
      defaultOpen: ["1", "2", "3", "4"],
      showMenu: true,
      currentPath: "/dashboard",
      count: {
        number: 1,
      },
    });
    // router.beforeEach((to, from, next) => {
    //   // next();
    //   debugger
    //   next({ path: '/indexRight' })
    // });
    return {
      // todo toRefs(state),
      state,
      date: new Date(),
    };
  },
};
</script>

<style scoped>
.layout {
  min-height: 100vh;
  background-color: #271d1d;
}
.container {
  height: 100vh;
}
.aside {
  width: 200px !important;
  background-color: #222832;
  overflow: hidden;
  overflow-y: auto;
  -ms-overflow-style: none;
  overflow: -moz-scrollbars-none;
}
.aside::-webkit-scrollbar {
  display: none;
}
.head {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 50px;
}
.head > div {
  display: flex;
  align-items: center;
}

.head img {
  width: 50px;
  height: 50px;
  margin-right: 10px;
}
.head span {
  font-size: 20px;
  color: #ffffff;
}
.line {
  border-top: 1px solid hsla(0, 0%, 100%, 0.05);
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.content {
  display: flex;
  flex-direction: column;
  max-height: 100vh;
  overflow: hidden;
}
.main {
  height: calc(100vh - 100px);
  overflow: auto;
  padding: 10px;
  background-color: #ffffff;
}
</style>
<style>
body {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
.el-menu {
  border-right: none !important;
}
.el-submenu {
  border-top: 1px solid hsla(0, 0%, 100%, 0.05);
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}
.el-submenu:first-child {
  border-top: none;
}
.el-submenu [class^="el-icon-"] {
  vertical-align: -1px !important;
}
a {
  color: #409eff;
  text-decoration: none;
}
.el-pagination {
  text-align: center;
  margin-top: 20px;
}
.el-popper__arrow {
  display: none;
}
</style>
